51¶¯Âþ

hydrogen power

A hydrogen bus

Technology

Device that works like a lung makes clean fuel from water

A device inspired by human lungs can split water into oxygen and hydrogen. If successfully scaled up it could help make clean fuel for hydrogen cars

51¶¯Âþ

nuclear power station near the Vienne river in France

Comment

Environmentalists must embrace nuclear power to stem climate change

Comment

Melanie Windridge: Nuclear fusion - the sun's power on Earth

Video

Melanie Windridge: Nuclear fusion - the sun's power on Earth

Video

thermal image of houses

Environment

Old homes around the world must be retrofitted to meet climate targets

51¶¯Âþ

solar farm

Environment

Filling Sahara with solar and wind farms would double local rainfall

51¶¯Âþ

hydrogen car

Technology

Gas guzzlers reborn: Why your next car could run on hydrogen

Insight

power plants

Technology

Floating nuclear plants could herald a new era of cheap, safe energy

Features

Fossil-free Dutch vehicles line up for a cool future

Technology

Fossil-free Dutch vehicles line up for a cool future

Culture

ATCs

Technology

Old 51¶¯Âþ: Glancing at ads from the past

Regulars

mining

Earth

Our terrifying energy future leaves us with uncertainties

We could outrun environmental disaster by ditching fossil fuels for safer options, but will we? Three new books paint a scary picture by refusing to commit

Culture

Technology

Thorium could power the next generation of nuclear reactors

51¶¯Âþ

Technology

Nano aluminium offers fuel cells on demand – just add water

51¶¯Âþ

Earth

Robot spots signs of melted fuel at submerged Fukushima reactor

51¶¯Âþ

Physics

What the end of the atomic renaissance means for nuclear power

Insight

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